Software Development Engineer II

F5 Networks, Inc.; Bengaluru; Hybrid; INR 900,000 - 1,300,000; Full time

Job summary

F5 Networks, Inc. is seeking a Software Engineer II to design, implement, and test customer-specific scenarios across F5 AI, BIG-IP, Nginx, and Distributed Cloud products. The role emphasizes automation, demo content, and collaboration with geographically distributed teams to ensure robust app delivery and security.

You will publish technical content, build automated tests, and participate in code reviews while solving complex networking and security challenges in a Linux environment.

Qualifications

• 3+ years of professional experience in testing and/or development of software, preferably in Linux.
• BA/BS degree in computer science or engineering or equivalent work experience.
• Strong programming skills in Python for automation, tooling, validation, and security research.

Responsibilities

• Works independently and with senior engineers to understand product requirements and customer scenarios.
• Publishes technical content and demos for internal teams and customers.
• Implements automated tests and infrastructure with feature coverage across ADSP categories.
• Develops automated test systems to replicate real-world scenarios for CI environments.
• Analyzes test results and assists in resolving product issues.
• Communicates status, plan-of-action, and issue resolutions effectively.
• Works to deliver on planned and committed schedules.

Skills

Python

Security

Networking

CI/CD

GitHub

Cloud basics

Education

BA/BS in Computer Science or Engineering

Tools

Docker

Kubernetes

Git

Job description

At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving digital world. We are passionate about cybersecurity, from protecting consumers from fraud to enabling companies to focus on innovation. Everything we do centers around people. That means we obsess over how to make the lives of our customers, and their customers, better. And it means we prioritize a diverse F5 community where each individual can thrive.

Job Description for Software Engineer II Position Summary:

The Software Engineer II (SE II) in Solution Test is responsible for the implementation and testing of customer specific scenarios/use-cases of our F5 AI, BIG-IP, Nginx and F5 Distributed Cloud products, with a focus on F5 App Delivery and Security. This includes creating test scenarios and automating them across F5 Application Delivery and Security Platform (ADSP) key categories such as AI solutions (e.g., F5 AI Guardrails, F5 AI Gateway, AI Red Teaming, LLM Model Security and Observability), app delivery (e.g., BIG-IP traffic management), security (e.g., NGINX WAF), and automation (e.g., F5 XC orchestration). The work includes creating and publishing technical content, demos for customers for internal sales consumption. SE IIs are assigned multiple feature areas and will regularly work with team members in geographically dispersed locations. They will also collaborates with internal personnel in areas of expertise. SEs exhibit strong competence utilizing various troubleshooting tools, facilities and equipment in the course of debugging issues found during work.

Primary Responsibilities:

• Works both independently and with senior engineers to understand product requirements, customer specific scenarios, architecture and new feature designs, incorporating F5 AI products like AI Guardrails, BIG-IP, NGINX and Distributed Cloud.
• Publishing and creating technical content and demos for internal teams and customers, highlighting App Delivery and Security alongside traditional app delivery.
• Implements automated tests and infrastructure that provide feature coverage across ADSP categories including AI security, App Delivery and Security.
• Develop automated test systems to replicate real world scenarios that can be plugged into a continuous integration environment, testing F5 products and solutions Participates actively in code review process; posting scripts, incorporating feedback along with reviewing automation submitted by other team members.
• Analyze and evaluate test results, report and assist in resolution of product issues.
• Proactively and effectively communicates status, plan-of-action, and resolution of issues.
• Works affectively to deliver on planned and committed schedules.

Knowledge and Skills

• Strong programming skills in Python for automation, tooling, validation, and security research.
• Good knowledge in security and networking.
• Knowledge of containerization: Docker, Kubernetes Good Knowledge on any one cloud technologies (AWS, Azure or GCP) is an added advantage.
• Knowledge on OWASP API Security, LLM is an added advantage.
• Should be proficient in L2/L3 network protocol testing.
• Experience with Github or other source control management tools preferred.
• CI/CD and Agile software development experience.
• Strong organizational skills, analytical skills, attention to detail and excellent problem solving/troubleshooting skills.
• Strong experience in networking and working knowledge of HTTP, DNS, TCP/IP required.

Qualifications:

• 3+ years of professional experience in the testing and/or development of computer software, preferably in the Linux environment.
• Experience working with geographically dispersed teams preferred.
• BA/BS degree in computer/engineering related field or equivalent work experience.

Equal Employment Opportunity

It is the policy of F5 to provide equal employment opportunities to all employees and employment applicants without regard to unlawful considerations of race, religion, color, national origin, sex, sexual orientation, gender identity or expression, age, sensory, physical, or mental disability, marital status, veteran or military status, genetic information, or any other classification protected by applicable local, state, or federal laws. This policy applies to all aspects of employment, including, but not limited to, hiring, job assignment, compensation, promotion, benefits, training, discipline, and termination. F5 offers a variety of reasonable accommodations for candidates. Requesting an accommodation is completely voluntary. F5 will assess the need for accommodations in the application process separately from those that may be needed to perform the job. Request by contacting [e-mail].

Hybrid: Employees within 30 commutable miles of an F5 office are required to work from the office a minimum of 30 business days per quarter. Remote: Primarily work from designated home location but can come into an F5 office to work or travel to an offsite location as needed.

Together, we're building a better digital world. Founded in 1996, F5 is a global leader in application delivery and security. Our premier platform helps customers secure and deliver every app, API, and piece of infrastructure across all environments. Backed by over three decades of expertise and 553 patents, our solutions protect against threats while ensuring fast, reliable digital experiences. With over 6,400 employees, we serve more than 23,000 customers in over 170 countries. To continue this work, we need people like you—the best minds in the industry. We're committed to a unique, human-first culture that encourages authenticity, prioritizes diversity and inclusion, and fosters the growth and success of our employees.